000 00294nam a22001211 4500
082 0 0 _a744.422
_bBHA
100 1 _aBhatt, N.D,
245 0 0 _aElementary Engineering drawing:
_cBhatt, ND
250 _a20th ed.
260 _aIndia,
_bVidyanagar,
_c1966.
300 _avii, 566 p.
_c25 cm.
942 _cBK
999 _c14056
_d14056